CN102824653A - Steam sterilizing device for real-time sterilization of medical waste site - Google Patents
Steam sterilizing device for real-time sterilization of medical waste site Download PDFInfo
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- CN102824653A CN102824653A CN2012103610912A CN201210361091A CN102824653A CN 102824653 A CN102824653 A CN 102824653A CN 2012103610912 A CN2012103610912 A CN 2012103610912A CN 201210361091 A CN201210361091 A CN 201210361091A CN 102824653 A CN102824653 A CN 102824653A
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Abstract
The invention relates to a steam sterilizing device for real-time sterilization of a medical waste site. The device mainly comprises a feed tank which is provided with an enclosable feed port; the outlet of the feed tank is connected with an enclosable crusher; the discharge port of the crusher is connected with a sterilization agitator tank with an openable door; a hollow blade shaft is horizontally arranged in the sterilization agitator tank; propeller blades are fixed on the blade shaft, and steam exhaust holes are formed on the wall of the blade shaft; the feed tank, the crusher and the sterilization agitator tank are interconnected to form a communicated enclosed space; and the blade shaft of the sterilization agitator tank is connected with a steam generator, and steam is introduced to heat and sterilize medical wastes and air in the whole enclosed space. The steam sterilizing device for real-time sterilization of the medical waste site provided by the invention can ensure uniform and all round virus killing on the medical wastes, and especially the feed tank is subjected to enclosed high-temperature sterilization, thus missed virus killing does not occur.
Description
Technical field
The present invention relates to a kind of equipment that the Biohazard Waste on-site real-time is sterilized, relate more specifically to a kind of high temperature and high pressure steam sterilizing installation that the Biohazard Waste on-site real-time is carried out comprehensive sterilization in medical institutions such as hospitals.
Background technology
The head tank of present international and domestic Biohazard Waste treatment facility all is isolated with the sterilization agitator tank, and head tank does not need high-temperature steam to handle, and the sterilization agitator tank is fully independent sealed, needs high-temperature steam to handle.There is certain drawback in this frame mode: because when handling medical waste; At first medical waste is put into head tank; Disintegrating mechanism through the sterilization agitator tank gets in the process tank, the more airtight high-temperature steam that carries out of process tank is handled, and the medical waste in the sterilization agitator tank is to have handled through high-temperature steam; And the medical waste in the head tank is not carried out the high-temperature steam processing, thereby has the probability of secondary pollution.
Summary of the invention
The object of the present invention is to provide a kind of steam sterilization equipment that the Biohazard Waste on-site real-time is sterilized; Can be in medical institutions such as hospitals to the comprehensive sterilization of Biohazard Waste on-site real-time; Eliminate the possibility of secondary pollution, also eliminated in the head tank secondary pollution when opening head tank of not sterilizing of residual pathogenic bacteria.
Be the realization above-mentioned purpose, the steam sterilization equipment that the Biohazard Waste on-site real-time is sterilized provided by the invention, it mainly includes:
One head tank is provided with sealable charging aperture;
The outlet of head tank links to each other with a sealable disintegrating machine;
The discharging opening of disintegrating machine and one has the sterilization agitator tank that can open door and is connected, and is horizontally disposed with the paddle shaft of a hollow in the sterilization agitator tank, is fixed with propeller blade on the paddle shaft, and offers exhaust hole on this paddle axial wall;
Head tank, disintegrating machine and sterilization agitator tank interconnect the confined space that becomes an intercommunication;
Wherein, the paddle shaft of sterilization agitator tank connects a steam generator, feeds steam to Biohazard Waste in the whole confined space and air heat sterilization.
Described steam sterilization equipment, wherein, the paddle shaft of sterilization agitator tank connects steam generator through gland steam exhauster.
Described steam sterilization equipment, wherein, steam generator is installed in the below of sterilization agitator tank, and sterilization agitator tank and steam generator connect as one.
Described steam sterilization equipment, wherein, the vapor (steam) temperature of steam generator is the 130-180 degree.
Described steam sterilization equipment, wherein, the condensate draining that is provided with of the agitator tank lower horizontal of sterilizing, the bottom of this condensate draining is provided with condensate draining pipe.
Described steam sterilization equipment, wherein, condensate draining pipe is connected to steam generator.
Steam sterilization equipment of the present invention in use; The HTHP saturated vapor that steam generator produces gets in the sterilization agitator tank through the steam vent of paddle shaft; The agitator tank of startup sterilization simultaneously motor rotates propeller blade, and warm steam sprays through the steam that paddle shaft carries out 360 degree, and residual Biohazard Waste can both fully touch high temperature and high pressure steam in feasible Biohazard Waste fragment that is shredded and the head tank; Guarantee that virus killing evenly comprehensively, phenomenon extremely can not occur leaking.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Primary clustering symbol description in the accompanying drawing:
1 sterilization agitator tank, 2 propeller blades, 3 paddle shafts, the exhaust hole of offering on 4 paddle shafts; 5 steam inlet pipes, 6 condensate drainings, 7 steam generators; 8 condensate draining pipes and gland steam exhauster, the openable lid of 9 sterilization agitator tanks, 10 disintegrating machines; Drive the motor of paddle shaft rotation in the 11 sterilization agitator tanks, 12 head tanks, 13 charging covers.
The specific embodiment
Steam sterilization equipment of the present invention is that head tank, disintegrating machine and sterilization agitator tank are formed the incorporate structure of sealing fully, carries out reaching when high-temperature steam is handled the purpose of complete high temperature sterilization.
Steam sterilization equipment provided by the invention be have can airtight charging aperture the ground batch can with high-pressure sealed performance; The outlet of head tank links to each other with a sealable disintegrating machine; The discharging opening of disintegrating machine and one has the sterilization agitator tank that can open door and is connected; In the sterilization agitator tank agitating device is arranged, and be connected with the HTHP saturated vapor, the sterilization agitator tank is provided with gland steam exhauster; After the total enclosing, head tank, disintegrating machine and sterilization agitator tank become the confined space of an intercommunication.
This sterilization agitator tank top is an opening, is connected with the discharging opening of disintegrating machine; The discharging opening of disintegrating machine is connected with head tank
Be horizontally disposed with the paddle shaft of a hollow in the sterilization agitator tank, this paddle shaft is by a motor driven in rotation; Be fixed with propeller blade on the paddle shaft, and offer exhaust hole on this paddle axial wall;
One end of sterilization agitator tank is provided with openable lid; The other end of sterilization agitator tank is provided with the steam air intake; One end of paddle shaft rotatably is connected with this steam air intake, and the other end of paddle shaft withstands on openable covering, and the other end of steam air intake connects a steam generator;
The sterilization agitator tank is provided with a gland steam exhauster.
Sterilization agitator tank and steam generator connect as one; The discharging opening of disintegrating machine is connected with head tank and is one.
The condensate draining that is provided with of the agitator tank lower horizontal of sterilizing, the bottom of this condensate draining is provided with condensate draining pipe.
The condensate draining pipe of condensate draining bottom is connected to steam generator in the sterilization agitator tank.
Below in conjunction with accompanying drawing the present invention is described in detail.
See also Fig. 1, be steam sterilization device structure sketch map of the present invention.
Steam sterilization equipment of the present invention mainly comprises head tank, disintegrating machine and sterilization agitator tank.Sterilization agitator tank 1 inner horizontal of the present invention is provided with the paddle shaft 3 of a hollow, is fixed with propeller blade 2 on the paddle shaft 3, and offers a plurality of exhaust holes 4 on the wall of this paddle shaft 3.One end of paddle shaft 3 connects a motor 11, drives paddle shaft 3 rotations by this motor 11.
A head tank 12 is offered on the top of sterilization agitator tank 1.The discharging opening of one disintegrating machine 10 is fixed on this sterilization agitator tank 1, and this disintegrating machine 10 is a known device, the charging aperture of the corresponding sterilization of its discharging opening agitator tank 1.
One end of sterilization agitator tank 1 is provided with an air intake, the corresponding connection of hollow position of this air intake and the paddle shaft 3 of the agitator tank 1 of sterilizing.Sterilization agitator tank 1 outside is provided with a steam generator 7 (the present invention adopt be known steam generator) in addition; The steam that steam generator 7 produces gets into paddle shaft 3 through steam inlet pipe 5; And the exhaust hole of offering from paddle shaft 34 sprays and gets in the sterilization agitator tanks 1, and discharges from the gland steam exhauster 8 that is located on the sterilization agitator tank 1.Because can form condensed water after the steam condensation, the bottom of sterilization agitator tank 1 of the present invention is provided with condensate draining 6, is used for receiving the condensed water of sterilization agitator tank 1.Condensate draining 6 extends a condensate draining pipe 8 (being that condensate draining pipe and gland steam exhauster are expressed as one shown in the figure) to the outside of sterilization agitator tank 1.
The sterilization agitator tank is provided with the other end of air intake relatively; Be the openable lid 9 of sterilization agitator tank, be provided with a prominent body at this place, axle center of covering corresponding paddle shaft 3, when lid 9 is closed; The prominent body that covers withstands the center of paddle shaft 3, plays the turning effort of fixing and stable paddle shaft 3.
When comprehensive sterilizing installation of the present invention is worked; Charging cover 13 is all locked with the openable lid 9 of sterilization agitator tank; Start steam generator 7; The steam that produces is discharged in the sterilization agitator tank 1 by a plurality of steam vents 4 on the paddle shaft through paddle shaft 3 by air inlet pipe 5 again, and starter 11 rotates paddle shaft 3 and propeller blade 2 simultaneously, and the high-temperature steam that steam is made 360 degree through paddle shaft 3 sprays.Broken back Biohazard Waste fragment relies on gravity to get in the sterilization agitator tank; Biohazard Waste residual in Biohazard Waste fragment that feasible quilt shreds and the head tank can both fully touch high-temperature steam; Guarantee that virus or pathogenic bacteria are all killed up to the steam about 135 degree; Virus killing phenomenon extremely can not occur leaking evenly comprehensively.After accomplishing sterilization, open the lid 9 of sterilization agitator tank 1, the Biohazard Waste fragment after the sterilization is discharged the sterilization agitator tank, carry out subsequent treatment again.
Claims (6)
1. steam sterilization equipment that the Biohazard Waste on-site real-time is sterilized, it mainly includes:
One head tank is provided with sealable charging aperture;
The outlet of head tank links to each other with a sealable disintegrating machine;
The discharging opening of disintegrating machine and one has the sterilization agitator tank that can open door and is connected, and is horizontally disposed with the paddle shaft of a hollow in the sterilization agitator tank, is fixed with propeller blade on the paddle shaft, and offers exhaust hole on this paddle axial wall;
Head tank, disintegrating machine and sterilization agitator tank interconnect the confined space that becomes an intercommunication;
Wherein, the paddle shaft of sterilization agitator tank connects a steam generator, feeds steam to Biohazard Waste in the whole confined space and air heat sterilization.
2. steam sterilization equipment according to claim 1, wherein, the paddle shaft of sterilization agitator tank connects steam generator through gland steam exhauster.
3. steam sterilization equipment according to claim 1, wherein, steam generator is installed in the below of sterilization agitator tank, and sterilization agitator tank and steam generator connect as one.
4. according to claim 1 or 3 described steam sterilization equipment, wherein, the vapor (steam) temperature of steam generator is the 130-180 degree.
5. steam sterilization equipment according to claim 4, wherein, the condensate draining that is provided with of the agitator tank lower horizontal of sterilizing, the bottom of this condensate draining is provided with condensate draining pipe.
6. steam sterilization equipment according to claim 5, wherein, condensate draining pipe is connected to steam generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103610912A CN102824653A (en) | 2012-09-25 | 2012-09-25 | Steam sterilizing device for real-time sterilization of medical waste site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103610912A CN102824653A (en) | 2012-09-25 | 2012-09-25 | Steam sterilizing device for real-time sterilization of medical waste site |
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| Publication Number | Publication Date |
|---|---|
| CN102824653A true CN102824653A (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103610912A Pending CN102824653A (en) | 2012-09-25 | 2012-09-25 | Steam sterilizing device for real-time sterilization of medical waste site |
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| CN (1) | CN102824653A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103809363A (en) * | 2013-09-26 | 2014-05-21 | 吴震 | Display screen |
| CN103809362A (en) * | 2013-09-26 | 2014-05-21 | 吴震 | Screen |
| CN107830595A (en) * | 2017-12-15 | 2018-03-23 | 柳州旭至自动化科技有限公司 | A kind of air purifier |
| CN111014260A (en) * | 2020-01-07 | 2020-04-17 | 龙泉市起超医疗器械有限公司 | Medical waste treatment equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0549356A1 (en) * | 1991-12-27 | 1993-06-30 | Nippon Metal Industry Co.,Ltd. | Method and apparatus for disposal of medical waste |
| JP2003102826A (en) * | 2001-09-28 | 2003-04-08 | San Tec:Kk | Germicidal treatment tank and medical waste treatment system using the same |
| CN2936259Y (en) * | 2006-06-30 | 2007-08-22 | 钱玉林 | Environment protection microwave sterilizing automatic processing system for medical waste plastic articles |
| CN202079069U (en) * | 2011-03-17 | 2011-12-21 | 张淑梅 | Portable-type disposable medical-appliance waste-processing box |
| CN202224439U (en) * | 2011-09-23 | 2012-05-23 | 林中选 | Device for performing pulse vacuum high-temperature steam treatment on medical wastes |
| CN202777190U (en) * | 2012-09-25 | 2013-03-13 | 栖霞中泰环保设备有限公司 | Steam sterilizing device for real-time sterilizing to medical waste scene |
-
2012
- 2012-09-25 CN CN2012103610912A patent/CN102824653A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0549356A1 (en) * | 1991-12-27 | 1993-06-30 | Nippon Metal Industry Co.,Ltd. | Method and apparatus for disposal of medical waste |
| JP2003102826A (en) * | 2001-09-28 | 2003-04-08 | San Tec:Kk | Germicidal treatment tank and medical waste treatment system using the same |
| CN2936259Y (en) * | 2006-06-30 | 2007-08-22 | 钱玉林 | Environment protection microwave sterilizing automatic processing system for medical waste plastic articles |
| CN202079069U (en) * | 2011-03-17 | 2011-12-21 | 张淑梅 | Portable-type disposable medical-appliance waste-processing box |
| CN202224439U (en) * | 2011-09-23 | 2012-05-23 | 林中选 | Device for performing pulse vacuum high-temperature steam treatment on medical wastes |
| CN202777190U (en) * | 2012-09-25 | 2013-03-13 | 栖霞中泰环保设备有限公司 | Steam sterilizing device for real-time sterilizing to medical waste scene |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103809363A (en) * | 2013-09-26 | 2014-05-21 | 吴震 | Display screen |
| CN103809362A (en) * | 2013-09-26 | 2014-05-21 | 吴震 | Screen |
| CN103809363B (en) * | 2013-09-26 | 2017-10-20 | 杨毅 | Display screen |
| CN103809362B (en) * | 2013-09-26 | 2017-12-12 | 杨毅 | Screen |
| CN107830595A (en) * | 2017-12-15 | 2018-03-23 | 柳州旭至自动化科技有限公司 | A kind of air purifier |
| CN111014260A (en) * | 2020-01-07 | 2020-04-17 | 龙泉市起超医疗器械有限公司 | Medical waste treatment equipment |
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Application publication date: 20121219 |